Results 51 to 60 of about 1,492,998 (305)

Genetic and environmental determinants of insect herbivore community structure in a Betula pendula population [v1; ref status: indexed, http://f1000r.es/2pd]

open access: yesF1000Research, 2014
A number of recent studies have shown that intraspecific genetic variation of plants may have a profound effect on the herbivorous communities which depend on them.
Tarja Silfver   +3 more
doaj   +1 more source

Structural variations in plant genomes [PDF]

open access: yesBriefings in Functional Genomics, 2014
Differences between plant genomes range from single nucleotide polymorphisms to large-scale duplications, deletions and rearrangements. The large polymorphisms are termed structural variants (SVs). SVs have received significant attention in human genetics and were found to be responsible for various chronic diseases.
Saxena, Rachit K.   +2 more
openaire   +5 more sources

Visualizing Population Structure with Variational Autoencoders [PDF]

open access: yesG3 Genes|Genomes|Genetics, 2020
Abstract Dimensionality reduction is a common tool for visualization and inference of population structure from genotypes, but popular methods either return too many dimensions for easy plotting (PCA) or fail to preserve global geometry (t-SNE and UMAP). Here we explore the utility of variational autoencoders (VAEs) –
C J Battey   +2 more
openaire   +4 more sources

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

Pseudorelative, gerundi e infiniti nelle varietà romanze: affinità (solo) superficiali e corrispondenze strutturali [PDF]

open access: yes, 2013
The main topic of this dissertation is a comparison among sentential predicative constructions in the Romance languages. Whereas Pseudo-relative clauses are almost universally used in the Romance domain (with some parametrical differences), predicative ...
Casalicchio, Jan, ILS Variation
core   +1 more source

Social Functioning Within the First Years After Pediatric Brain Tumor Diagnosis and the Relationship With Family Psychosocial Risk

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of pediatric brain tumors (PBTs) can experience long‐term social difficulties, impacting quality of life. Beyond medical and environmental factors, family psychosocial risk may play a role in social outcomes by shaping the caregiving environment and may provide intervention options.
Renske H. Houben   +4 more
wiley   +1 more source

Variation in structure and selected properties of Finnish birch wood. I.

open access: yesSilva Fennica, 1980
Variation of wood characteristics was studied in two mature trees of Roth and two of Ehrh. by stressing the interrelationships of some of the structural features, basic density and shrinkage. Correlation analysis revealed that basic density was related
Bhat, K.
doaj   +1 more source

Variation and Vertical Structure of Clear-air Echo by Ka-band Cloud Radar

open access: yes应用气象学报, 2020
Ka-band cloud radar data from 2017 to 2019 in Beijing Atmosphere Observation test-bed of CMA, combining with observations of automatic weather station and ceilometer are used to analyze the variation and vertical structure of low-level clear-air echo ...
Tao Fa   +5 more
doaj   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Genetic variation, population structure and linkage disequilibrium in peach commercial varieties

open access: yesBMC Genetics, 2010
Background Peach [Prunus persica (L.) Batsch] is one of the most economically important fruit crops that, due to its genetic and biological characteristics (small genome size, taxonomic proximity to other important species and short juvenile period), has
Howad Werner   +3 more
doaj   +1 more source

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